Gold heads for weekly loss as stronger dollar, Fed rate outlook weighs

By Ashitha ShivaprasadGold prices ticked up on Friday but were set to post a weekly loss, pressured by a stronger dollar and growing expectations that the Federal Reserve will keep interest rates elevated to contain inflation.Spot gold TVC:GOLD rose 0.2% to $4,288.36 per ounce by 0200 GMT, but was…